from tkinter import *
print('Ввидите начальную координату x:')
x=int(input())
print('Ввидите начальную координату y:')
y=int(input())
print('Ввидите коэффицент увеличения n:')
n=int(input())

coords=(0,0,
        10,0,
        10,10,
        20,10,
        20,20,
        10,20,
        10,30,
        0,30)

root=Tk()
root.title("NT марафон")
root.geometry("500x500")

canvas = Canvas(bg="white",width=500,height=500)
canvas.pack(anchor=CENTER,expand=1)

canvas.create_polygon(coords[0] *n+x, coords[1] *n+y,
                     coords[2] *n+x, coords[3] *n+y,
                     coords[4] *n+x, coords[5] *n+y,
                     coords[6] *n+x, coords[7] *n+y,
                     coords[8] *n+x, coords[9] *n+y,
                     coords[10] *n+x, coords[11] *n+y,
                     coords[12] *n+x, coords[13] *n+y,
                     coords[14] *n+x, coords[15] *n+y,)

root.mainloop()
    
